| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $181.50 | 8.316% | $196.5935 | $196.59 | $196.60 | $196.60 |
| Purchase #2 | $210.51 | 10.226% | $232.0368 | $232.04 | $232.05 | $232.00 |
| Purchase #3 | $56.43 | 11.137% | $62.7146 | $62.71 | $62.70 | $62.70 |
| Purchase #4 | $218.88 | 11.582% | $244.2307 | $244.23 | $244.25 | $244.20 |
| Purchase #5 | $93.26 | 4.604% | $97.5537 | $97.55 | $97.55 | $97.60 |
| Purchase #6 | $240.77 | 4.693% | $252.0693 | $252.07 | $252.05 | $252.10 |
| Purchase #7 | $219.45 | 13.516% | $249.1109 | $249.11 | $249.10 | $249.10 |
| 7 purchase totals = | $1,220.80 | $1,334.3095 | $1,334.30 | $1,334.30 | $1,334.30 | |